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FarmaFinder/apps/frontend-mobile/app/(tabs)/scan.tsx
T
2026-07-07 23:39:37 +02:00

109 lines
2.9 KiB
TypeScript

import React from 'react';
import { View, Text, StyleSheet, TouchableOpacity, useWindowDimensions } from 'react-native';
import { Ionicons } from '@expo/vector-icons';
import { useRouter } from 'expo-router';
import { colors, spacing, borderRadius, shadows } from '../../constants/theme';
const TABLET_MIN_WIDTH = 768;
export default function ScanTabScreen() {
const router = useRouter();
const { width } = useWindowDimensions();
const isTablet = width >= TABLET_MIN_WIDTH;
return (
<View style={styles.container}>
<View style={[styles.content, isTablet && styles.contentTablet]}>
<View style={[styles.iconContainer, isTablet && styles.iconContainerTablet]}>
<Ionicons name="scan" size={isTablet ? 80 : 64} color={colors.scanButton} />
</View>
<Text style={[styles.title, isTablet && styles.titleTablet]}>Escanear TSI</Text>
<Text style={[styles.description, isTablet && styles.descriptionTablet]}>
Escanea el código de barras de tu tarjeta sanitaria para encontrar tus medicamentos
</Text>
<TouchableOpacity
style={[styles.button, shadows.scanButton, isTablet && styles.buttonTablet]}
activeOpacity={0.85}
onPress={() => router.push('/scanner')}
>
<Ionicons name="scan" size={isTablet ? 28 : 24} color="#ffffff" />
<Text style={[styles.buttonText, isTablet && styles.buttonTextTablet]}>Iniciar escaneo</Text>
</TouchableOpacity>
</View>
</View>
);
}
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: colors.background,
alignItems: 'center',
justifyContent: 'center',
},
content: {
alignItems: 'center',
paddingHorizontal: spacing.xl,
gap: spacing.md,
},
contentTablet: {
gap: spacing.lg,
},
iconContainer: {
width: 100,
height: 100,
borderRadius: 50,
backgroundColor: colors.primaryContainer,
alignItems: 'center',
justifyContent: 'center',
marginBottom: spacing.sm,
},
iconContainerTablet: {
width: 140,
height: 140,
borderRadius: 70,
},
title: {
fontSize: 22,
fontWeight: 'bold',
color: colors.text,
},
titleTablet: {
fontSize: 28,
},
description: {
fontSize: 15,
color: colors.textSecondary,
textAlign: 'center',
lineHeight: 22,
maxWidth: 280,
},
descriptionTablet: {
fontSize: 17,
maxWidth: 420,
lineHeight: 26,
},
button: {
flexDirection: 'row',
alignItems: 'center',
gap: spacing.sm,
backgroundColor: colors.scanButton,
borderRadius: borderRadius.lg,
paddingVertical: spacing.md,
paddingHorizontal: spacing.xl,
marginTop: spacing.md,
},
buttonTablet: {
paddingVertical: spacing.lg,
paddingHorizontal: spacing.xl * 1.5,
},
buttonText: {
fontSize: 17,
fontWeight: '600',
color: '#ffffff',
},
buttonTextTablet: {
fontSize: 20,
},
});